| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Joshua Rock Quarry, Lyme, New London County, Connecticut, USA | 41° 22' 50" N | 72° 22' 36" W | 3.1km (1.9 miles) | |
| Old Lyme, New London County, Connecticut, USA | 41° 18' 54" N | 72° 19' 47" W | 6.8km (4.2 miles) | |
| Sillimanite type locality, Chester, Middlesex County, Connecticut, USA | 41° 24' 9" N | 72° 27' 2" W | 7.2km (4.5 miles) | |
| MacCurdy Quarry, Old Lyme, New London County, Connecticut, USA | 41° 18' 29" N | 72° 19' 39" W | 7.4km (4.6 miles) | |
| Hadlyme, Lyme, New London County, Connecticut, USA | 41° 25' 14" N | 72° 24' 38" W | 7.5km (4.6 miles) | |
| Ultramafic rock bodies, Haddam, Middlesex County, Connecticut, USA | 41° 26' 9" N | 72° 29' 33" W | 12.3km (7.7 miles) | |
| Arnold Quarry, Haddam, Middlesex County, Connecticut, USA | 41° 26' 48" N | 72° 30' 1" W | 13.6km (8.5 miles) | |
| East Lyme, New London County, Connecticut, USA | 41° 21' 25" N | 72° 13' 33" W | 13.8km (8.6 miles) | |
| Carlson Quarry, East Lyme, New London County, Connecticut, USA | 41° 20' 5" N | 72° 13' 30" W | 14.0km (8.7 miles) | |
| Malnati Quarry, East Lyme, New London County, Connecticut, USA | 41° 20' 10" N | 72° 13' 21" W | 14.2km (8.8 miles) | |
| Shailor Quarry, Haddam, Middlesex County, Connecticut, USA | 41° 26' 57" N | 72° 30' 25" W | 14.2km (8.8 miles) | |
| Long Hill prospects (Turkey Hill prospects), Haddam, Middlesex County, Connecticut, USA | 41° 27' 3" N | 72° 30' 20" W | 14.3km (8.9 miles) | |
| Long Hill quartz locality, Haddam, Middlesex County, Connecticut, USA | 41° 27' 14" N | 72° 30' 24" W | 14.6km (9.1 miles) | |
| Hewitt Gem Quarry (Herb's Gem Quarry; Sawmill Quarry), Haddam, Middlesex County, Connecticut, USA | 41° 27' 10" N | 72° 30' 38" W | 14.7km (9.1 miles) | |
| State Route 9 rock cuts, Haddam, Middlesex County, Connecticut, USA | 41° 26' 45" N | 72° 31' 14" W | 14.8km (9.2 miles) | |
| Nemo's Quarry, Haddam, Middlesex County, Connecticut, USA | 41° 27' 30" N | 72° 30' 24" W | 15.0km (9.3 miles) | |
| Long Hill Quarry, Haddam, Middlesex County, Connecticut, USA | 41° 27' 36" N | 72° 30' 24" W | 15.1km (9.4 miles) | |
| Civilian Conservation Corps prospect (CCC prospect; Cook columbite prospect), Haddam, Middlesex County, Connecticut, USA | 41° 27' 27" N | 72° 30' 52" W | 15.3km (9.5 miles) | |
| Civilian Conservation Corps Quarry (CCC Quarry; Smith Quarry; Turkey Hill quarry lot), Haddam, Middlesex County, Connecticut, USA | 41° 27' 29" N | 72° 30' 51" W | 15.4km (9.6 miles) | |
| Gulf Quarry, Haddam, Middlesex County, Connecticut, USA | 41° 27' 47" N | 72° 30' 25" W | 15.4km (9.6 miles) | |
| Route 11 road cuts, Salem, New London County, Connecticut, USA | 41° 27' 43" N | 72° 16' 18" W | 15.5km (9.6 miles) | |
| Long-lot Quarry, Haddam, Middlesex County, Connecticut, USA | 41° 28' 10" N | 72° 30' 7" W | 15.7km (9.8 miles) | |
| State Route 9 Interchange 13 - Beaver Meadow Road, Haddam, Middlesex County, Connecticut, USA | 41° 27' 23" N | 72° 31' 40" W | 16.0km (9.9 miles) | |
| Arnold Granite Quarry (General Brainerd Quarry; Great Hill Quarry; Hazelton Quarry; Haddam Quarry; Brookes Quarry), Haddam, Middlesex County, Connecticut, USA | 41° 28' 18" N | 72° 30' 24" W | 16.2km (10.0 miles) | |
| Getty Granite Quarry, Salem, New London County, Connecticut, USA | 41° 28' 14" N | 72° 16' 19" W | 16.2km (10.1 miles) | |
| Jail Hill Road locality (Jail Hill Quarry), Haddam, Middlesex County, Connecticut, USA | 41° 28' 15" N | 72° 30' 42" W | 16.3km (10.2 miles) | |
| Almandine schorl and sillimanite locality, Haddam, Middlesex County, Connecticut, USA | 41° 28' 19" N | 72° 30' 39" W | 16.4km (10.2 miles) | |
| Magnetite locality, Haddam, Middlesex County, Connecticut, USA | 41° 27' 52" N | 72° 31' 26" W | 16.4km (10.2 miles) | |
| Connecticut Yankee atomic power plant, Haddam Neck, Haddam, Middlesex County, Connecticut, USA | 41° 28' 54" N | 72° 29' 56" W | 16.7km (10.4 miles) | |
| Sulfur Spring (Sulphur Spring), Haddam, Middlesex County, Connecticut, USA | 41° 28' 10" N | 72° 31' 18" W | 16.8km (10.4 miles) | |
Joshua Rock Quarry, Lyme, New London County, Connecticut, USA